Vitamin tablet



FIG. 1 is a top perspective view of a vitamin tablet showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image of the top plan view;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a front view thereof. 

The ornamental design for a vitamin tablet, as shown and described. 